Jon Erpenbach

Jon Erpenbach (28 January 1961-) was a member of the Wisconsin Senate (D-27) from 3 January 1999, succeeding Jon Wineke.

Biography
Jon Erpenbach was born in Middleton, Wisconsin in 1961, and he worked as a radio personality in Madison and Milwaukee and as a State Assembly media relations employee and as a communications director. He was elected to the State Senate in 1998, representing the southern outskirts of Madison as a Democrat.